Giovanni Gronchi
Giovanni Gronchi, OMCA was a Christian Democratic Italian politician who became the third President of the Italian Republic in 1955, after Luigi Einaudi. His presidency lasted until 1962 and was marked by a controversial and failed attempt to bring about an opening to the left in Italian politics. He was reputed the real holder of the executive power in Italy from 1955 to 1962, backward the various Prime Ministers of this time.
He was born at Pontedera, Tuscany, and was an early member of the Christian Movement founded by the Catholic priest don Romolo Murri in 1902. He obtained his first degree in literature and philosophy at the Scuola Normale Superiore di Pisa. Between 1911 and 1915 he then worked as a highschool teacher of classics in several Italian towns .
Source: Wikipedia